CN205080926U - Compound optical cable - Google Patents
Compound optical cable Download PDFInfo
- Publication number
- CN205080926U CN205080926U CN201520887333.0U CN201520887333U CN205080926U CN 205080926 U CN205080926 U CN 205080926U CN 201520887333 U CN201520887333 U CN 201520887333U CN 205080926 U CN205080926 U CN 205080926U
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- wall
- pipe
- sleeve pipe
- optical cable
- central
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Abstract
(B, ) the utility model provides a compound optical cable belongs to the optical cable field. It has solved the not high problem of current optical cable intensity. This compound optical cable includes support frame and photoelectricity cable, the support frame includes a center support pipe and a plurality of marginal branch stay tube of connecting through the fin, be equipped with central strengthening rib and marginal strengthening rib in center support pipe and the marginal branch stay tube respectively, be equipped with a photoelectricity cable between the adjacent fin, center support pipe and two marginal branch stay tubes support at a photoelectricity cable outer wall, restrictive coating and central reinforcement are drawn together to the optical cable solenoid, the interval is provided with a plurality of sleeve pipes no. 1 and sleeve pipe no. 2 between restrictive coating and the central reinforcement, be equipped with the conductor in the sleeve pipe no. 1, two intussuseptions of sleeve pipe are filled with "Cushion", be equipped with a plurality of bar grooves no. 1 and bar groove no. 2 on sleeve pipe no. 2 and the central reinforcement outer wall respectively, sleeve pipe no. 1 and central reinforcement outer wall support respectively in bar groove no. 1, and a sleeve pipe outer wall still supports in bar groove no. 2. This optical cable intensity is higher and antitorque song nature is better. (B, )
Description
Technical field
The utility model belongs to optical cable technical field, relates to a kind of composite optical cable.
Background technology
Optical cable is organically combined plain conductor and optical fiber, goes the same way, with moving towards the integrated transmission medium of electric energy transmitting with optical information simultaneously.It achieve the integral fusion of flow of power, Business Stream, information flow.
But existing optical cable is generally single independent setting, and make impact strength not high, after distortion simultaneously, conductor frangibility, is therefore necessary to improve.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, provides a kind of compact conformation, bulk strength higher and buckling can better composite optical cable.
The purpose of this utility model realizes by following technical proposal: a kind of composite optical cable, it is characterized in that: comprise bracing frame and opto-electrical cable, described bracing frame comprises tubular center's stay pipe and some tubular edge stay pipes, described central support tube outer wall is connected with some bar shapeds flake fin, side, described fin long limit is connected with central support tube outer wall, fin long limit opposite side is connected with described edge supports pipe outer wall, and be equipped with central rib and Edge Enhancement muscle respectively in central support tube and edge supports pipe, the opto-electrical cable described in one is provided with between adjacent fins, and central rib and Edge Enhancement muscle centre of support stay pipe and edge supports pipe respectively, and make central support tube and two edge supports pipes be against an opto-electrical cable outer wall and fixed light cable, described opto-electrical cable comprises restrictive coating and to be located in restrictive coating and the central reinforce member coaxially arranged with restrictive coating, some sleeve pipes one and some sleeve pipes two is arranged at intervals with between restrictive coating and central reinforce member, conductor is provided with in described sleeve pipe one, padded coaming is filled with in sleeve pipe two, described sleeve pipe two outer wall and central reinforce member outer wall are respectively equipped with some bar-shaped troughs one and some bar-shaped troughs two, sleeve pipe one outer wall and central reinforce member outer wall are against in bar-shaped trough one respectively, and sleeve pipe one outer wall is also against in bar-shaped trough two.
Some opto-electrical cables are separately fixed on bracing frame, utilize central rib and Edge Enhancement muscle centre of support stay pipe and edge supports pipe respectively, and make central support tube and two edge supports pipes be against an opto-electrical cable outer wall and fixed light cable, therefore fixedly make overall structure very compact by bracing frame, and play the comprehensive effect strengthened by central rib and Edge Enhancement muscle, make bulk strength higher, simultaneously because sleeve pipe one and sleeve pipe two interval between restrictive coating and central reinforce member is arranged, and sleeve pipe one outer wall and central reinforce member outer wall are against in bar-shaped trough one respectively, sleeve pipe one outer wall is also against in bar-shaped trough two, therefore internal structure is compacter, make to coordinate each other stable by arranging bar-shaped trough one and bar-shaped trough two, each parts when optical cable distortion are avoided to offset, be filled with padded coaming in sleeve pipe two simultaneously, when optical cable distortion or when being squeezed, can be out of shape to protect conductor by padded coaming.
In above-mentioned a kind of composite optical cable, described central support tube, edge supports pipe and fin are that elastomeric material is made into integration.
In above-mentioned a kind of composite optical cable, described padded coaming is the buffering cotton being soaked with fire-retardant ointment.
Therefore good anti-flammability is also had.
In above-mentioned a kind of composite optical cable, described conductor is optical fiber, fiber bundle or fibre ribbon.
Compared with prior art, the utility model tool has the following advantages:
Some opto-electrical cables are separately fixed on bracing frame, utilize central rib and Edge Enhancement muscle centre of support stay pipe and edge supports pipe respectively, and make central support tube and two edge supports pipes be against an opto-electrical cable outer wall and fixed light cable, therefore fixedly make overall structure very compact by bracing frame, and play the comprehensive effect strengthened by central rib and Edge Enhancement muscle, make bulk strength higher, simultaneously because sleeve pipe one and sleeve pipe two interval between restrictive coating and central reinforce member is arranged, and sleeve pipe one outer wall and central reinforce member outer wall are against in bar-shaped trough one respectively, sleeve pipe one outer wall is also against in bar-shaped trough two, therefore internal structure is compacter, make to coordinate each other stable by arranging bar-shaped trough one and bar-shaped trough two, each parts when optical cable distortion are avoided to offset, be filled with padded coaming in sleeve pipe two simultaneously, when optical cable distortion or when being squeezed, can be out of shape to protect conductor by padded coaming.
Accompanying drawing explanation
Fig. 1 is this optical cable structural representation.
Fig. 2 is opto-electrical cable structural representation.
In figure,
1, bracing frame; 11, central support tube; 12, central rib; 13, edge supports pipe; 14, Edge Enhancement muscle; 15, fin;
2, opto-electrical cable; 21, restrictive coating; 22, central reinforce member; 23, bar-shaped trough two; 24, sleeve pipe one; 25, conductor; 26, sleeve pipe two; 27, padded coaming; 28, bar-shaped trough one.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As depicted in figs. 1 and 2, a kind of composite optical cable of the utility model, comprise bracing frame 1 and opto-electrical cable 2, bracing frame 1 comprises tubular center's stay pipe 11 and some tubular edge stay pipes 13, central support tube 11 outer wall is connected with some bar shapeds flake fin 15, side, fin 15 long limit is connected with central support tube 11 outer wall, fin 15 long limit opposite side is connected with edge supports pipe 13 outer wall, and be equipped with central rib 12 and Edge Enhancement muscle 14 respectively in central support tube 11 and edge supports pipe 13, an opto-electrical cable 2 is provided with between adjacent fins 15, and central rib 12 and Edge Enhancement muscle 14 centre of support stay pipe 11 and edge supports pipe 13 respectively, and make central support tube 11 and two edge supports pipes 13 be against opto-electrical cable 2 outer wall and fixed light cable 2, opto-electrical cable 2 comprises restrictive coating 21 and to be located in restrictive coating 21 and the central reinforce member 22 that arrange coaxial with restrictive coating 21, some sleeve pipes 1 and some sleeve pipes 2 26 is arranged at intervals with between restrictive coating 21 and central reinforce member 22, conductor 25 is provided with in sleeve pipe 1, padded coaming 27 is filled with in sleeve pipe 2 26, sleeve pipe 2 26 outer wall and central reinforce member 22 outer wall are respectively equipped with some bar-shaped troughs 1 and some bar-shaped troughs 2 23, sleeve pipe 1 outer wall and central reinforce member 22 outer wall are against in bar-shaped trough 1 respectively, and sleeve pipe 1 outer wall is also against in bar-shaped trough 2 23.
Further, central support tube 11, edge supports pipe 13 and fin 15 are made into integration for elastomeric material.Padded coaming 27 is for being soaked with the buffering cotton of fire-retardant ointment.Conductor 25 is optical fiber, fiber bundle or fibre ribbon.
Some opto-electrical cables 2 are separately fixed on bracing frame 1, utilize central rib 12 and Edge Enhancement muscle 14 centre of support stay pipe 11 and edge supports pipe 13 respectively, and make central support tube 11 and two edge supports pipes 13 be against opto-electrical cable 2 outer wall and fixed light cable 2, therefore fixedly make overall structure very compact by bracing frame 1, and play the comprehensive effect strengthened by central rib 12 and Edge Enhancement muscle 14, make bulk strength higher, simultaneously because sleeve pipe 1 and sleeve pipe 2 26 interval between restrictive coating 21 and central reinforce member 22 is arranged, and sleeve pipe 1 outer wall and central reinforce member 22 outer wall are against in bar-shaped trough 1 respectively, sleeve pipe 1 outer wall is also against in bar-shaped trough 2 23, therefore internal structure is compacter, make to coordinate each other stable by arranging bar-shaped trough 1 and bar-shaped trough 2 23, each parts when optical cable distortion are avoided to offset, be filled with padded coaming 27 in sleeve pipe 2 26 simultaneously, when optical cable distortion or when being squeezed, can be out of shape to protect conductor 25 by padded coaming 27.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the terms such as bracing frame 1, central support tube 11, central rib 12, edge supports pipe 13, Edge Enhancement muscle 14, fin 15, opto-electrical cable 2, restrictive coating 21, central reinforce member 22, bar-shaped trough 2 23, sleeve pipe 1, conductor 25, sleeve pipe 2 26, padded coaming 27, bar-shaped trough 1 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (4)
1. a composite optical cable, it is characterized in that: comprise bracing frame (1) and opto-electrical cable (2), described bracing frame (1) comprises tubular center's stay pipe (11) and some tubular edge stay pipes (13), described central support tube (11) outer wall is connected with some bar shapeds flake fin (15), described side, fin (15) long limit is connected with central support tube (11) outer wall, fin (15) long limit opposite side is connected with described edge supports pipe (13) outer wall, and be equipped with central rib (12) and Edge Enhancement muscle (14) respectively in central support tube (11) and edge supports pipe (13), the opto-electrical cable (2) described in one is provided with between adjacent fins (15), and central rib (12) and Edge Enhancement muscle (14) centre of support stay pipe (11) and edge supports pipe (13) respectively, and make central support tube (11) and two edge supports pipes (13) be against opto-electrical cable (2) outer wall and fixed light cable (2), described opto-electrical cable (2) comprises restrictive coating (21) and to be located in restrictive coating (21) and the central reinforce member (22) that arrange coaxial with restrictive coating (21), some sleeve pipes one (24) and some sleeve pipes two (26) is arranged at intervals with between restrictive coating (21) and central reinforce member (22), conductor (25) is provided with in described sleeve pipe one (24), padded coaming (27) is filled with in sleeve pipe two (26), described sleeve pipe two (26) outer wall and central reinforce member (22) outer wall are respectively equipped with some bar-shaped troughs one (28) and some bar-shaped troughs two (23), sleeve pipe one (24) outer wall and central reinforce member (22) outer wall are against in bar-shaped trough one (28) respectively, and sleeve pipe one (24) outer wall is also against in bar-shaped trough two (23).
2. a kind of composite optical cable according to claim 1, is characterized in that: described central support tube (11), edge supports pipe (13) and fin (15) are made into integration for elastomeric material.
3. a kind of composite optical cable according to claim 2, is characterized in that: described padded coaming (27) is for being soaked with the buffering cotton of fire-retardant ointment.
4. a kind of composite optical cable according to claim 3, is characterized in that: described conductor (25) is optical fiber, fiber bundle or fibre ribbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520887333.0U CN205080926U (en) | 2015-11-10 | 2015-11-10 | Compound optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520887333.0U CN205080926U (en) | 2015-11-10 | 2015-11-10 | Compound optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205080926U true CN205080926U (en) | 2016-03-09 |
Family
ID=55433316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520887333.0U Withdrawn - After Issue CN205080926U (en) | 2015-11-10 | 2015-11-10 | Compound optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205080926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105225746A (en) * | 2015-11-10 | 2016-01-06 | 山东泉兴银桥光电缆科技发展有限公司 | A kind of composite optical cable |
-
2015
- 2015-11-10 CN CN201520887333.0U patent/CN205080926U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105225746A (en) * | 2015-11-10 | 2016-01-06 | 山东泉兴银桥光电缆科技发展有限公司 | A kind of composite optical cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160309 Effective date of abandoning: 20161012 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |